Sano, Y. (1962). Wages, costs and prices. Tokyo: Institute of Management and Labour Studies, Keio University.
Παραπομπή Chicago StyleSano, Yohko. Wages, Costs and Prices. Tokyo: Institute of Management and Labour Studies, Keio University, 1962.
Παραπομπή MLASano, Yohko. Wages, Costs and Prices. Tokyo: Institute of Management and Labour Studies, Keio University, 1962.
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